Problem Programm in C

[edgy dove]

Hello i have a project in my school is to recode the ls with the [-alRdrt] flags
The problem is that in my ls -a flag i have a problem in my line 20 can someone can help me

[prisma condor]

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[edgy dove]

it's in the line while (file = readdir(stream));{

it's the C-L1 problem can someone can help me to fix that line please

[dim valve]

try ```c
while ((file = readdir(stream)) != NULL)

and don't put the semicolon at the end

[wheat zodiac]

oh yeah you have a stray semicolon after the while statement

while (file = readdir(stream)) {
should work as intended

you could also add the != NULL that Luken suggested, but it works the same way as without (since NULL (0) breaks the loop already)

in that case it depends on how you want the code to read

[edgy dove]

I have fixed that

this works

how can i do for ls -r ?

[prisma condor]

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